109503560

素因数分解:

$2^3\times 5^1\times {\mathrm{83}}^1\times {\mathrm{32983}}^1$

素因数の和:33077

約数の個数: 32

約数和(自身を含む): 249359040

約数和(自身を除く): 139855480

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 83, 166, 332, 415, 664, 830, 1660, 3320, 32983, 65966, 131932, 164915, 263864, 329830, 659660, 1319320, 2737589, 5475178, 10950356, 13687945, 21900712, 27375890, 54751780, 109503560]

約数ペア:

[(1, 109503560), (2, 54751780), (4, 27375890), (5, 21900712), (8, 13687945), (10, 10950356), (20, 5475178), (40, 2737589), (83, 1319320), (166, 659660), (332, 329830), (415, 263864), (664, 164915), (830, 131932), (1660, 65966), (3320, 32983)]